Solar-Powered Plane and Contagious Shellfish Cancer A plane fueled only by the sun is flying around the world and a certain cancer in shellfish is contagious! Olivia Gordon explains these stories in this week’s SciShow News. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts 4 Logical Paradoxes Is Earth Actually Flat? Understanding the Most Extreme Numbers in the Universe Can Air Be A Water Source During A Drought? The Scientific Secret of Strength and Muscle Growth A rocket just reached 100 km altitude and landed back safely on its feet!